Compatible with SRAM GXP and Truvativ X Pipe cranksets. Features an external bearing system for a stiffer bottom bracket with longer wear life. Custom cartridge bearings with six seals and CNC'd alloy cups. Installation requires a torque wrench and the Park Tool BBT-9. Italian or English thread. 120 grams.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.
Ordered by Most Relevant First
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Reviewed 4/14/2016
Competitive Racer
SALT LAKE CITY UTAH
Value Rating
Overall Rating
GREAT B B
MY 2 CENTS. MANY BAD REVIEWS ON THIS BB. NOT SO I HAVE LOGGED OVER 9000 MILES ON MINE..STILL GOING STRONG. READ YOUR INSTRUCTIONS. ROAD BIKES AFTER 100 HOURS CLEAN REGREASE., MOUNTAIN BIKES AFTER 50 HOURS. FRIENDS THE KEY IS MAINTAIN, CLEAN AND REGREASE, EVERY1500 MILES. I USE HIGH TEMP AXLE .GREASE..NO MATTER WHICH BB YOU USE, THEY STILL HAVE TO BE CLEANED AND REGREASED. FOR THE MONEY YOU CANT GO WRONG. I HOPE THIS HELPS. I HAVE ORDERED A SPARE BEFORE THE PRICE GOES UP. KEEP MASHIN.
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Reviewed 9/19/2015
by RAINMAN
Cycling Enthusiast
UTAH
Value Rating
Overall Rating
JUST AWESOME
IUSE THIS BB ON MY 2011 SPECIALIZES ROBAIX ELITE. WITH A RE D SRAM 53 39 CRANKSET.. BEST IVE TRIED YET. SIMPLY AWSOME.. SMOOTH AS BUTTER.
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Reviewed 5/30/2014
by Anonymous
Competitive Racer
Value Rating
Overall Rating
Good bottom bracket
I use this bottom bracket with a SRAM Red crank. I switched to this system after a year because the BB30 cups would no longer seat in the frameset so I inserted an adapter to use this system.
Overall, this is a good bottom bracket BUT the bearings make a loud popping noise once in a while. I have used three of these bottom brackets on this frameset and all three have done this. Otherwise, I don't have any complaints.
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Reviewed 1/22/2018
by Anonymous
Competitive Racer
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Good Product
Bottom bracket is easy to install and works well.
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Reviewed 7/13/2012
by Triman3
Competitive Racer
Greater Sacramento
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
A solid piece of equipment
This bottom bracket is a no brainer compared the more expensive ceramic bearings model. Very robust and the 6 seals keep all the dust and grime out. Easy to install and last a long time.
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Reviewed 2/13/2012
by wayneh
Cycling Enthusiast
Tigard, Oregon
Value Rating
Overall Rating
1 of 2 customers found this review helpful.
Easy to install and very reliable.
This is a great value in an external cup bottom bracket. I paired it with a SRAM 900 double road crank as part of a Rival group build and the overall group works great. Very smooth drivetrain.
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Reviewed 5/10/2015
by Jittery_Coffee Joe
Cycling Enthusiast
South California Desert badlands
SRAM GXP BB
I consider this the better value over the SRAM red BB. It is 20 grams heavier, I can't fathom the price point unless you have the extra cash to get the red BB. I run the GXP now, after 4 years in use my cranks still spin smooth.
The mechanic at my LBS told me the GXP BB, it's a sealed bearing BB meaning it never needs to be re-greased.
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A guide to bottom bracket standards.
